265 static Error verifyOperands(const MCInstrDesc &MCDesc, const MCInst &MCI) {  in verifyOperands()  argument
269   for (I = 0, E = MCI.getNumOperands(); NumExplicitDefs && I < E; ++I) {  in verifyOperands()
270     const MCOperand &Op = MCI.getOperand(I);  in verifyOperands()
277         "Expected more register operand definitions.", MCI);  in verifyOperands()
282     const MCOperand &Op = MCI.getOperand(MCDesc.getNumOperands() - 1);  in verifyOperands()
283     if (I == MCI.getNumOperands() || !Op.isReg()) {  in verifyOperands()
287       return make_error<InstructionError<MCInst>>(Message, MCI);  in verifyOperands()
294 void InstrBuilder::populateWrites(InstrDesc &ID, const MCInst &MCI,  in populateWrites()  argument
296   const MCInstrDesc &MCDesc = MCII.get(MCI.getOpcode());  in populateWrites()
350   unsigned NumVariadicOps = MCI.getNumOperands() - MCDesc.getNumOperands();  in populateWrites()
358   for (; i < MCI.getNumOperands() && CurrentDef < NumExplicitDefs; ++i) {  in populateWrites()
359     const MCOperand &Op = MCI.getOperand(i);  in populateWrites()
442     const MCOperand &Op = MCI.getOperand(OpIndex);  in populateWrites()
463 void InstrBuilder::populateReads(InstrDesc &ID, const MCInst &MCI,  in populateReads()  argument
465   const MCInstrDesc &MCDesc = MCII.get(MCI.getOpcode());  in populateReads()
471   unsigned NumVariadicOps = MCI.getNumOperands() - MCDesc.getNumOperands();  in populateReads()
477     const MCOperand &Op = MCI.getOperand(OpIndex);  in populateReads()
508     const MCOperand &Op = MCI.getOperand(OpIndex);  in populateReads()
525                                     const MCInst &MCI) const {  in verifyInstrDesc()
538   return make_error<InstructionError<MCInst>>(std::string(Message), MCI);  in verifyInstrDesc()
542 InstrBuilder::createInstrDescImpl(const MCInst &MCI) {  in createInstrDescImpl()  argument
547   unsigned short Opcode = MCI.getOpcode();  in createInstrDescImpl()
560           STI.resolveVariantSchedClass(SchedClassID, &MCI, &MCII, CPUID);  in createInstrDescImpl()
564           "unable to resolve scheduling class for write variant.", MCI);  in createInstrDescImpl()
573         MCI);  in createInstrDescImpl()
603   if (Error Err = verifyOperands(MCDesc, MCI))  in createInstrDescImpl()
606   populateWrites(*ID, MCI, SchedClassID);  in createInstrDescImpl()
607   populateReads(*ID, MCI, SchedClassID);  in createInstrDescImpl()
613   if (Error Err = verifyInstrDesc(*ID, MCI))  in createInstrDescImpl()
619     Descriptors[MCI.getOpcode()] = std::move(ID);  in createInstrDescImpl()
620     return *Descriptors[MCI.getOpcode()];  in createInstrDescImpl()
623   VariantDescriptors[&MCI] = std::move(ID);  in createInstrDescImpl()
624   return *VariantDescriptors[&MCI];  in createInstrDescImpl()
628 InstrBuilder::getOrCreateInstrDesc(const MCInst &MCI) {  in getOrCreateInstrDesc()  argument
629   if (Descriptors.find_as(MCI.getOpcode()) != Descriptors.end())  in getOrCreateInstrDesc()
630     return *Descriptors[MCI.getOpcode()];  in getOrCreateInstrDesc()
632   if (VariantDescriptors.find(&MCI) != VariantDescriptors.end())  in getOrCreateInstrDesc()
633     return *VariantDescriptors[&MCI];  in getOrCreateInstrDesc()
635   return createInstrDescImpl(MCI);  in getOrCreateInstrDesc()
641 InstrBuilder::createInstruction(const MCInst &MCI) {  in createInstruction()  argument
642   Expected<const InstrDesc &> DescOrErr = getOrCreateInstrDesc(MCI);  in createInstruction()
661     CreatedIS = std::make_unique<Instruction>(D, MCI.getOpcode());  in createInstruction()
665   const MCInstrDesc &MCDesc = MCII.get(MCI.getOpcode());  in createInstruction()
683     IsZeroIdiom = MCIA->isZeroIdiom(MCI, Mask, ProcID);  in createInstruction()
685         IsZeroIdiom || MCIA->isDependencyBreaking(MCI, Mask, ProcID);  in createInstruction()
686     if (MCIA->isOptimizableRegisterMove(MCI, ProcID))  in createInstruction()
696       const MCOperand &Op = MCI.getOperand(RD.OpIndex);  in createInstruction()
759     MCIA->clearsSuperRegisters(MRI, MCI, WriteMask);  in createInstruction()
766                                  : MCI.getOperand(WD.OpIndex).getReg();  in createInstruction()